FR2387623A1 - PRESSURE FLUID FEEDING AND CONTROL DEVICE, ESPECIALLY FOR COFFEE MACHINES - Google Patents

PRESSURE FLUID FEEDING AND CONTROL DEVICE, ESPECIALLY FOR COFFEE MACHINES

Info

Publication number
FR2387623A1
FR2387623A1 FR7811051A FR7811051A FR2387623A1 FR 2387623 A1 FR2387623 A1 FR 2387623A1 FR 7811051 A FR7811051 A FR 7811051A FR 7811051 A FR7811051 A FR 7811051A FR 2387623 A1 FR2387623 A1 FR 2387623A1
Authority
FR
France
Prior art keywords
coffee machines
control device
pressure fluid
fluid feeding
fluid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7811051A
Other languages
French (fr)
Other versions
FR2387623B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Officine Cimbali Giuseppe SpA
Original Assignee
Officine Cimbali Giuseppe SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Officine Cimbali Giuseppe SpA filed Critical Officine Cimbali Giuseppe SpA
Publication of FR2387623A1 publication Critical patent/FR2387623A1/en
Application granted granted Critical
Publication of FR2387623B1 publication Critical patent/FR2387623B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/06—Filters or strainers for coffee or tea makers ; Holders therefor
    • A47J31/0657—Filters or strainers for coffee or tea makers ; Holders therefor for brewing coffee under pressure, e.g. for espresso machines
    • A47J31/0663—Filters or strainers for coffee or tea makers ; Holders therefor for brewing coffee under pressure, e.g. for espresso machines to be used with loose coffee
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/06—Filters or strainers for coffee or tea makers ; Holders therefor
    • A47J31/0657—Filters or strainers for coffee or tea makers ; Holders therefor for brewing coffee under pressure, e.g. for espresso machines
    • A47J31/0684—Sealing means for sealing the filter holder to the brewing head
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/24—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/44—Parts or details or accessories of beverage-making apparatus
    • A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices
    • A47J31/461—Valves, e.g. drain valves

Abstract

La présente invention concerne un dispositif d'alimentation et de contrôle de fluides sous pression, notamment pour machines à café, comprenant des moyens 2 d'alimentation intermittents d'un fluide sous pression et un récipient 11 apte à recevoir ledit fluide, le récipient 11 étant maintenu fermé à étanchéité pendant l'injection du fluide sous pression et au contraire en communication avec le milieu extérieur lorsque ledit fluide n'est plus injecté dans ledit récipient 11. L'invention est particulièrement indiquee pour les machines à café.The present invention relates to a device for supplying and controlling pressurized fluids, in particular for coffee machines, comprising means 2 for intermittent supply of a pressurized fluid and a container 11 capable of receiving said fluid, the container 11 being kept sealed during the injection of the pressurized fluid and on the contrary in communication with the external environment when said fluid is no longer injected into said container 11. The invention is particularly indicated for coffee machines.

FR7811051A 1977-04-18 1978-04-14 PRESSURE FLUID FEEDING AND CONTROL DEVICE, ESPECIALLY FOR COFFEE MACHINES Granted FR2387623A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22543/77A IT1075342B (en) 1977-04-18 1977-04-18 PRESSURE AND FLUID SUPPLY AND CONTROL DEVICE, ESPECIALLY FOR COFFEE MACHINES

Publications (2)

Publication Number Publication Date
FR2387623A1 true FR2387623A1 (en) 1978-11-17
FR2387623B1 FR2387623B1 (en) 1983-04-22

Family

ID=11197636

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7811051A Granted FR2387623A1 (en) 1977-04-18 1978-04-14 PRESSURE FLUID FEEDING AND CONTROL DEVICE, ESPECIALLY FOR COFFEE MACHINES

Country Status (8)

Country Link
US (1) US4189991A (en)
AT (1) AT373483B (en)
CA (1) CA1068925A (en)
CH (1) CH628230A5 (en)
DE (1) DE2815941A1 (en)
ES (1) ES469701A1 (en)
FR (1) FR2387623A1 (en)
IT (1) IT1075342B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995023543A1 (en) * 1994-03-03 1995-09-08 Maxs Ag Pot-shaped durable filter insert

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK162369C (en) * 1982-07-19 1992-03-23 Mars G B Ltd METHOD AND DISPENSES FOR THE PREPARATION OF AN INFUSIONAL BEVERAGE
US4721035A (en) * 1986-09-30 1988-01-26 The United States Of America As Represented By The Administrator Of The National Aeronautics & Space Administration Infusion extractor
IT1197368B (en) * 1986-10-08 1988-11-30 Spidem Srl FILTER HOLDER CUP WITH CAPACITY ADJUSTMENT MEASURES FOR COFFEE MACHINES
FR2662594B3 (en) * 1990-05-30 1992-10-09 Moulinex Sa FILTER HOLDER FOR COFFEE MACHINE OF THE "ESPRESSO" TYPE.
DE4436080A1 (en) * 1994-10-10 1996-04-11 Braun Ag Brewing device for a household espresso machine
US6203837B1 (en) 1998-10-06 2001-03-20 Xcafe' Llc Coffee system
DE60033844T2 (en) 1999-10-28 2007-12-13 X Cafe, LLC, Northborough METHOD AND DEVICES FOR PRODUCING CONCENTRATED EDIBLE EXTRACTS
WO2004028318A1 (en) 2002-09-27 2004-04-08 Koninklijke Philips Electronics N.V. Apparatus for preparing coffee
ITFI20060244A1 (en) * 2006-10-04 2008-04-05 Saeco Ipr Ltd MACHINE FOR THE PRODUCTION OF COFFEE OR SIMILAR AND RELATIVE METHOD
IT1393999B1 (en) * 2009-04-01 2012-05-17 Rancilio Macchine Caffe MACHINE FOR THE PREPARATION OF INFUSES, ESPRESSO IN PARTICULAR COFFEE, DISPENSER GROUP AND METHOD OF REALIZING THE SAME
US9295358B2 (en) * 2009-10-28 2016-03-29 Bkon Llc Vacuum brewed beverage machine and vacuum brewing method
US9332876B2 (en) * 2013-01-30 2016-05-10 Hamilton Beach Brands, Inc. Kitchen appliance for preparing a beverage and method of operating same
US10111554B2 (en) 2015-03-20 2018-10-30 Meltz, LLC Systems for and methods of controlled liquid food or beverage product creation
US9480359B1 (en) 2015-07-30 2016-11-01 Meltz, LLC Semi-continuous processes for creating an extract from coffee or other extractable materials
US11926518B1 (en) * 2016-06-13 2024-03-12 Cleland Sales Corporation Shutoff valve system for dispensing a beverage
CA3061607A1 (en) 2017-04-27 2018-11-01 Meltz, LLC Method for centrifugal extraction and apparatus suitable for carrying out this method
EP3420863A1 (en) * 2017-06-28 2019-01-02 Koninklijke Philips N.V. Switching valve and beverage making device comprising a switching valve
CN111065277A (en) 2017-07-11 2020-04-24 努布鲁有限责任公司 Method and apparatus for improving consistency of espresso
US11724849B2 (en) 2019-06-07 2023-08-15 Cometeer, Inc. Packaging and method for single serve beverage product

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3030874A (en) * 1959-08-07 1962-04-24 Ref Mfg Corp Method of making beverages and a canister apparatus therefor
US3085495A (en) * 1954-08-26 1963-04-16 Rosander Axel Edward Automatic pressurized coffee maker
CH378491A (en) * 1960-04-11 1964-06-15 Hgz Ag Express coffee machine fitting
FR1581695A (en) * 1967-07-17 1969-09-19

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2881692A (en) * 1956-09-25 1959-04-14 Volcov Vittorio Electric apparatus of automatically pulsating action for preparing infusions through distillation
US3384004A (en) * 1965-11-26 1968-05-21 Hill Shaw Company Coffeemaker
NL7018834A (en) * 1970-12-28 1972-06-30

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3085495A (en) * 1954-08-26 1963-04-16 Rosander Axel Edward Automatic pressurized coffee maker
US3030874A (en) * 1959-08-07 1962-04-24 Ref Mfg Corp Method of making beverages and a canister apparatus therefor
CH378491A (en) * 1960-04-11 1964-06-15 Hgz Ag Express coffee machine fitting
FR1581695A (en) * 1967-07-17 1969-09-19

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995023543A1 (en) * 1994-03-03 1995-09-08 Maxs Ag Pot-shaped durable filter insert
US5715741A (en) * 1994-03-03 1998-02-10 Maxs Ag Pot-shaped permanent filter insert

Also Published As

Publication number Publication date
AT373483B (en) 1984-01-25
ES469701A1 (en) 1979-01-16
CA1068925A (en) 1980-01-01
DE2815941A1 (en) 1978-10-19
CH628230A5 (en) 1982-02-26
US4189991A (en) 1980-02-26
FR2387623B1 (en) 1983-04-22
ATA249478A (en) 1983-06-15
IT1075342B (en) 1985-04-22

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Legal Events

Date Code Title Description
ST Notification of lapse